I believe the answer would be C, burning fossil fuels. Oil and gas is made up of the remains of microscopic plankton. Over millions of years the remains become the carbon-rich coal, oil and gas we can use as fuel. When fossil fuels are burned they release carbon dioxide into the atmosphere, thus contributes to global warming.
Ans-is C)
I hope it helps you ;)
(A) A CIA-trained force of Cuban refugees launched a failed attempt to....
Answer:
You can't write how others feel and you can only tell what they feel by their body language and how they react.
